{
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\begin{tabular}{l*{2}{c}}
\hline\hline
                    &\multicolumn{1}{c}{(1)}&\multicolumn{1}{c}{(2)}\\
                    &\multicolumn{1}{c}{Weighted Sample}&\multicolumn{1}{c}{Raw Sample}\\
                    &        mean&        mean\\
\hline
Gender: Male        &       49.10&       48.86\\
Gender: Female      &       50.90&       51.14\\
Age: 18–34          &       24.80&       26.24\\
Age: 35–54          &       26.31&       29.05\\
Age: 55+            &       48.89&       44.71\\
No secondary general school-leaving certificate&        0.29&        0.43\\
Presently attending schools&        7.62&        1.62\\
Secondary general school-leaving certificate&        9.41&       11.52\\
Certificate of ten-grade school of general education&        4.61&        6.33\\
Intermediate school-leaving certificate&       23.38&       30.62\\
Fachhochschule/University entrance qualification&       19.10&       24.81\\
Bachelor            &        8.61&        6.57\\
Master              &        6.97&        4.76\\
Diploma             &       17.89&       11.95\\
Doctor's degree     &        2.12&        1.38\\
\hline\hline
\end{tabular}
}
